Inventor · disambiguated record
David Rhys Lewis
Also filed as: LEWIS DAVID RHYS
2 granted patents·1 pending application·0 citations·filing 2020–2024
29Inventor score
Technology areasH04R
Files withWARWICK ACOUSTICS LTD3
Top patents by PatentIndex Score
3 records- 0166US2025048039A1Electrostatic Transducer And DiaphragmWARWICK ACOUSTICS LTD·Filed 2024·Application pending·0 cites
- 0265US12155996B2Electrostatic transducer and diaphragmWARWICK ACOUSTICS LTD·Filed 2023·Granted Nov 26, 2024·0 cites·19 claims
- 0353US11825265B2Electrostatic transducer and diaphragmWARWICK ACOUSTICS LTD·Filed 2020·Granted Nov 21, 2023·0 cites·20 claims
Join the waitlist — get patent alerts
Get an alert when David Rhys Lewis files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →